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sellModerate cluster of 2

Marc Prieur sold $276k of ATR

Segment President at APTARGROUP, INC.. 2,000 shares at an average of $137.81, traded Feb 10, 2026, filed Feb 11, 2026.

Warning score
47
Value
$276k
2,000 shares
Holdings after
13,745
-13% from before
From 52-week low
+24%
low $111.85, close $139.13
From 52-week high
-13%
high $159.41, as of Feb 10, 2026

Score components

  • Role
    President
    +20
  • Trade size
    $276k at market
    +14
  • Share of holdings sold
    Sold 13% of holdings
    +5
  • Cluster
    2 insiders selling within 14 days
    +8

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

This signal so far: 1m -8.1%, 3m -15.5%, 6m -4.2%.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

ATROct 13, 2026 · close 119.21
Since filing Feb 11, 2026: -14.2%SPY +13.3% · excess -27.5%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0000896622-26-000009, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Feb 10, 2026SOpen-market sale
Common Stock
-2,000$137.81$276k13,745Feb 11, 2026

Related signals

Other insiders at APTARGROUP, INC. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
33Weak
ATRsell 2
APTARGROUP, INC.
Shiela Vinczeller
Chief Human Resources Officer
$100k
765 shares
-3%
56Moderate
ATRsell 2
APTARGROUP, INC.
Gael Touya
Segment Pres., CEO Designate
$500k
3,740 shares
-11%
58Moderate
ATRsell 3
APTARGROUP, INC.
Marc Prieur
Segment President
$477k
3,500 shares
-18%
50Moderate
ATRsell 3
APTARGROUP, INC.
Stephan B. Tanda
President and CEO
$1.3M
9,838 shares
-4%
70Notable
ATRsell 3
APTARGROUP, INC.
Hedi Tlili
Segment President
$1.2M
8,854 shares
-37%
59Moderate
ATRsell 3
APTARGROUP, INC.
Marc Prieur
Segment President
$578k
5,000 shares
-21%
51Moderate
ATRsell 3
APTARGROUP, INC.
Shiela Vinczeller
Chief Human Resources Officer
$400k
3,555 shares
-12%
63Notable
ATRsell 3
APTARGROUP, INC.
Xiangwei Gong
President, Asia
$488k
4,200 shares
-28%
31Weak
ATRsell
APTARGROUP, INC.
Irene Elizabeth Hudson
EVP and Chief Legal Officer
$156k
1,264 shares
-66%
51Moderate
ATRsell 2
APTARGROUP, INC.
Gael Touya
Segment President
$495k
3,500 shares
-11%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Marc Prieur sold $276k of ATR | InsiderTell